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BR9901441B1 - water resistant cable. - Google Patents

water resistant cable.

Info

Publication number
BR9901441B1
BR9901441B1 BRPI9901441-6A BR9901441A BR9901441B1 BR 9901441 B1 BR9901441 B1 BR 9901441B1 BR 9901441 A BR9901441 A BR 9901441A BR 9901441 B1 BR9901441 B1 BR 9901441B1
Authority
BR
Brazil
Prior art keywords
water resistant
resistant cable
weight
thiobis
methylphenol
Prior art date
Application number
BRPI9901441-6A
Other languages
Portuguese (pt)
Other versions
BR9901441A (en
Inventor
Paul Joseph Caronia
Kawai Peter Pang
Michael John Keogh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BR9901441A publication Critical patent/BR9901441A/en
Publication of BR9901441B1 publication Critical patent/BR9901441B1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/2813—Protection against damage caused by electrical, chemical or water tree deterioration
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Insulating Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Insulated Conductors (AREA)
  • Manufacturing Of Electric Cables (AREA)

Abstract

A composition comprising: (i) polyethylene, and, based on 100 parts by weight of component (i), (ii) about 0.3 to about 0.6 part by weight of 4,4'-thiobis(2-methyl-6-t-butylphenol); 4,4'-thiobis(2-t-butyl-5-methylphenol); 2,2'-thiobis(6-t-butyl-4-methylphenol); or a mixture of said compounds; and (iii) about 0.4 to about 1 part by weight of a polyethylene glycol having a molecular weight in the range of about 1000 to about 100,000.
BRPI9901441-6A 1998-06-16 1999-04-22 water resistant cable. BR9901441B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9847898A 1998-06-16 1998-06-16

Publications (2)

Publication Number Publication Date
BR9901441A BR9901441A (en) 2000-01-18
BR9901441B1 true BR9901441B1 (en) 2009-05-05

Family

ID=22269460

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9901441-6A BR9901441B1 (en) 1998-06-16 1999-04-22 water resistant cable.

Country Status (9)

Country Link
US (1) US6869995B2 (en)
EP (1) EP0966003B1 (en)
KR (1) KR100413016B1 (en)
AT (1) ATE342571T1 (en)
BR (1) BR9901441B1 (en)
CA (1) CA2275002C (en)
DE (1) DE69933510T2 (en)
ES (1) ES2272039T3 (en)
TW (1) TWI224607B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE516260C2 (en) * 1999-07-01 2001-12-10 Borealis Polymers Oy Insulating composition for an electric power cable
US20050148715A1 (en) * 2002-01-28 2005-07-07 Caronia Paul J. Water tree resistant cable
ES2367020T3 (en) * 2004-06-11 2011-10-27 Borealis Technology Oy AN INSULATING COMPOSITION FOR AN ELECTRICAL POWER CABLE.
GB0508350D0 (en) * 2005-04-26 2005-06-01 Great Lakes Chemical Europ Stabilized crosslinked polyolefin compositions
EP1731565B2 (en) 2005-06-08 2019-11-06 Borealis Technology Oy Polyolefin composition for use as an insulating material
KR100727207B1 (en) 2006-02-24 2007-06-13 주식회사 엘지화학 Crosslinked polyethylene composition with excellent sweat-out suppression and electrical insulation
WO2007097511A1 (en) * 2006-02-24 2007-08-30 Lg Chem, Ltd. Cross-linked polyethylene having excellent inhibition of sweat-out and insulation properties
KR100718022B1 (en) * 2006-04-25 2007-05-14 한화석유화학 주식회사 Tree Resistant Crosslinked Polyolefin Composition
EP2074167B1 (en) * 2006-10-16 2012-04-18 Basf Se Stabilized medium and high voltage insulation composition
EP2183316B1 (en) 2007-08-06 2013-01-09 General Cable Technologies Corporation Tree resistant insulation compositions
US9058918B2 (en) * 2008-06-05 2015-06-16 Union Carbide Chemicals & Plastics Technology Llc Method for producing water tree-resistant, TRXLPE-type cable sheath
EA020126B1 (en) * 2008-12-22 2014-08-29 Бореалис Аг Polymer composition, process for preparing same and process for preparing a cable comprising polymer composition
CN102762651B (en) * 2009-12-21 2014-05-21 联合碳化化学及塑料技术有限责任公司 Medium voltage cable insulation
WO2011156442A1 (en) 2010-06-10 2011-12-15 Union Carbide Chemicals & Plastics Technology Llc Thiobis phenolic antioxidant/polyethylene glycol blends
EP3587484B1 (en) 2011-05-20 2022-04-20 Union Carbide Corporation Thiobis phenolic antioxidant/polyethylene glycol blends
KR101362560B1 (en) * 2011-08-08 2014-02-14 주식회사 엘지화학 Cross-linked polyethylene compositions
CA2872487C (en) * 2012-06-27 2021-06-15 Dow Global Technologies Llc Polymeric coatings for coated conductors
US20140017494A1 (en) * 2012-07-12 2014-01-16 General Cable Technologies Corporation Insulations containing non-migrating antistatic agent
JP5894710B2 (en) 2012-09-27 2016-03-30 ダウ グローバル テクノロジーズ エルエルシー Method for reducing peroxide migration in crosslinkable ethylene polymer compositions
TWI805586B (en) 2017-06-29 2023-06-21 美商陶氏全球科技有限責任公司 A crosslinkable composition, an article and a method of conducting electricity
CN108231280B (en) * 2017-12-15 2020-01-07 江苏上上电缆集团有限公司 Manufacturing method of water tree-resistant medium-voltage ethylene propylene insulated cable and cable
WO2019178747A1 (en) 2018-03-20 2019-09-26 Dow Global Technologies Llc Polyolefin-and-polyvinylpyrrolidone formulation
EP3814419B1 (en) * 2018-06-29 2025-05-14 Dow Global Technologies LLC Polyolefin formulation with poly (2-alkyl-2-oxazoline)
CN115219634A (en) * 2022-08-26 2022-10-21 南方电网科学研究院有限责任公司 Method for evaluating the scorch resistance of cross-linkable polyethylene insulating materials for cables
EP4375324A1 (en) 2022-11-24 2024-05-29 Abu Dhabi Polymers Co. Ltd (Borouge) - Sole Proprietorship L.L.C. Crosslinkable stabilized polymer composition
CN118155929A (en) * 2024-05-10 2024-06-07 特变电工(德阳)电缆股份有限公司 Identifiable weather-resistant composite cable for user side power supply

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789277A (en) * 1971-09-27 1973-03-26 Union Carbide Corp COMPOSITION OF ETHYLENE POLYMER DEGRADABLE UNDER THE ACTION OF WEATHER
US4067836A (en) * 1972-06-28 1978-01-10 Union Carbide Corporation Environmentally degradable compositions exposed to actinic or ionizing radiation and process
GB1465200A (en) 1973-09-03 1977-02-23 Dainichi Nippon Cables Ltd Composition for electrical insulation
US4101512A (en) 1976-08-23 1978-07-18 General Cable Corporation Dispersion of antioxidant in cross-linkable polyethylene
US4144202A (en) 1977-12-27 1979-03-13 Union Carbide Corporation Dielectric compositions comprising ethylene polymer stabilized against water treeing with epoxy containing organo silanes
JPS5628231A (en) * 1979-08-16 1981-03-19 Nippon Yunikaa Kk Polyolefin composition for electrical insulation
US4452937A (en) 1980-12-22 1984-06-05 Union Carbide Corporation Ethylene polymer compositions stabilized against water treeing and electrical treeing by an organo titanium chelate; and the use thereof as insulation about electrical conductors
JPS57126004A (en) 1981-01-30 1982-08-05 Nippon Unicar Co Ltd Semiconductive polyolefin composition and cable using same
US4440671A (en) 1982-03-31 1984-04-03 Union Carbide Corporation Compositions of hydrocarbon-substituted diphenyl amines and high molecular weight polyethylene glycols; and the use thereof as water-tree retardants for polymers
US4812505A (en) 1987-05-18 1989-03-14 Union Carbide Corporation Tree resistant compositions
JP2522966B2 (en) 1987-10-13 1996-08-07 株式会社フジクラ Polyethylene composition
JPH03247638A (en) 1990-02-26 1991-11-05 Sumitomo Electric Ind Ltd Production of crosslinked polyolefin material
JP2817320B2 (en) 1990-02-26 1998-10-30 住友電気工業株式会社 Method for producing crosslinked polyolefin material
TW403916B (en) * 1995-03-30 2000-09-01 Union Carbide Chem Plastic Tree resistant cable
ATE225077T1 (en) * 1996-06-21 2002-10-15 Pirelli Cavi E Sistemi Spa WATER-RESISTANT INSULATION COMPOSITION
US5731082A (en) 1996-06-24 1998-03-24 Union Carbide Chemicals & Plastics Technology Corporation Tree resistant cable
US5837939A (en) 1996-10-17 1998-11-17 Union Carbide Chemicals & Plastics Technology Corporation Tree resistant cable
US5908878A (en) 1997-09-22 1999-06-01 Dow Corning Corporation High consistency platinum cure elastomer having improved physical properties for fluid handling applications
US6203907B1 (en) * 1998-04-20 2001-03-20 Union Carbide Chemicals & Plastics Technology Corporation Tree resistant cable

Also Published As

Publication number Publication date
DE69933510D1 (en) 2006-11-23
DE69933510T2 (en) 2007-04-05
EP0966003B1 (en) 2006-10-11
TWI224607B (en) 2004-12-01
ATE342571T1 (en) 2006-11-15
KR20000005674A (en) 2000-01-25
KR100413016B1 (en) 2003-12-31
BR9901441A (en) 2000-01-18
CA2275002A1 (en) 1999-12-16
CA2275002C (en) 2003-02-04
ES2272039T3 (en) 2007-04-16
US20030045617A1 (en) 2003-03-06
US6869995B2 (en) 2005-03-22
EP0966003A1 (en) 1999-12-22

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 16/06/2009, OBSERVADAS AS CONDICOES LEGAIS.

B24B Patent annual fee: requirement for complementing annual fee
B24D Patent annual fee: restoration after fee payment
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 16.09.2019